public void RandomTests()
{
var rand = new Random();
Func <int[], int[]> mySortArray = delegate(int[] array)
{
var odd = array.Where(elem => elem % 2 != 0).OrderBy(a => a).ToArray();
var i = 0;
return(array.Select(elem => elem % 2 == 0 ? elem : odd[i++]).ToArray());
};
for (int r = 0; r < 10; r++)
{
var firstArray = Enumerable.Range(0, rand.Next(0, 10)).Select(a => rand.Next(0, 100)).ToArray();
var secondArray = Enumerable.Range(0, rand.Next(0, 20)).Select(a => rand.Next(0, 100)).ToArray();
var thirdArray = Enumerable.Range(0, rand.Next(0, 30)).Select(a => rand.Next(0, 100)).ToArray();
Assert.AreEqual(string.Join(",", mySortArray(firstArray.ToArray())),
string.Join(",", SortOdd.SortArray(firstArray.ToArray())));
Assert.AreEqual(string.Join(",", mySortArray(secondArray.ToArray())),
string.Join(",", SortOdd.SortArray(secondArray.ToArray())));
Assert.AreEqual(string.Join(",", mySortArray(thirdArray.ToArray())),
string.Join(",", SortOdd.SortArray(thirdArray.ToArray())));
}
}
public void ExtendedTests()
{
Assert.AreEqual(new int[] { 1, 3, 2, 8, 5, 4, 11 }, SortOdd.SortArray(new int[] { 5, 3, 2, 8, 1, 4, 11 }));
Assert.AreEqual(new int[] { 2, 22, 1, 5, 4, 11, 37, 0 },
SortOdd.SortArray(new int[] { 2, 22, 37, 11, 4, 1, 5, 0 }));
Assert.AreEqual(new int[] { 1, 1, 5, 11, 2, 11, 111, 0 },
SortOdd.SortArray(new int[] { 1, 111, 11, 11, 2, 1, 5, 0 }));
Assert.AreEqual(new int[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 },
SortOdd.SortArray(new int[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 }));
Assert.AreEqual(new int[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 },
SortOdd.SortArray(new int[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }));
Assert.AreEqual(new int[] { 0, 1, 2, 3, 4, 5, 8, 7, 6, 9 },
SortOdd.SortArray(new int[] { 0, 1, 2, 3, 4, 9, 8, 7, 6, 5 }));
}
public void BasicTests()
{
Assert.AreEqual(new int[] { 1, 3, 2, 8, 5, 4 }, SortOdd.SortArray(new int[] { 5, 3, 2, 8, 1, 4 }));
Assert.AreEqual(new int[] { 1, 3, 5, 8, 0 }, SortOdd.SortArray(new int[] { 5, 3, 1, 8, 0 }));
Assert.AreEqual(new int[] { }, SortOdd.SortArray(new int[] { }));
}
